public async Task <IActionResult> Preview(int headerId, int languageId)
{
try
{
var page = await _pageService.GetByHeaderAndLanguageAsync(headerId, languageId);
var language = await _languageService.GetActiveByIdAsync(languageId);
PageTitle = $"Preview - {page.Title}";
var viewModel = new PagePreviewViewModel
{
HeaderId = headerId,
Language = language.Name,
Content = CommonMark.CommonMarkConverter.Convert(page.Content),
Stub = page.PageStub
};
return(View(viewModel));
}
catch (GraException gex)
{
ShowAlertWarning("Unable to view page: ", gex);
return(RedirectToAction("Index"));
}
}
public async Task <IActionResult> Preview(string stub)
{
try
{
var page = await _pageService.GetByStubAsync(stub, false);
PageTitle = $"Preview - {page.Title}";
PagePreviewViewModel viewModel = new PagePreviewViewModel()
{
Content = CommonMark.CommonMarkConverter.Convert(page.Content),
Stub = stub
};
return(View(viewModel));
}
catch (GraException gex)
{
ShowAlertWarning("Unable to view page: ", gex);
return(RedirectToAction("Index"));
}
}